baber/WOPTO huggingface dataset:
Patent MD-310-Z (MD)
Title: Device for desooting the exhaust gases and for abating the noise of the internal combustion engine
Inventor: CRĂCIUN ALEXANDRU
IPC: F01N3/01
Filed: 2010-02-08
Abstract: The invention relates to the field of propulsion engineering, namely to exhaust gas breathing systems of the internal combustion engine.The device for desooting the exhaust gases and for abating the noise of the internal combustion engine includes an exhaust muffler (1) with inlet (2) and outlet (5) pipes for exhaust gases, attached by a tube (6) to the inlet nozzle (8) of the filter (7), wherein is placed a tube (12), closed on both ends, fixed to the inlet nozzle (8) of the filter (7), with holes on the diametrically opposite side surfaces for the outlet of the exhaust gases, and located below the liquid level, and a metal mesh (11) with fine meshes, fixed around the perimeter of the filter (7) body and located below the liquid level. The exhaust muffler (1) is additionally equipped with dividing vertical walls (3, 4), fixed in the upper and lower parts of the body of the exhaust muffler (1), filled with liquid.As liquid can be used mineral oil.
Patent MD-647-Z (MD)
Title: Barrel for storage and aging of wines and alcoholic distillates
Inventor: PRIDA Ivan
IPC: B27H3/02
Filed: 2012-11-22
Abstract: The invention relates to cooperage, namely to a barrel for storage and aging of wines and alcoholic distillates.The barrel, according to the invention, is made up of wooden staves (1, 2) semi-elliptically curved along and tightened between each other, with the help of hoops (4), one to the other, with the ends around two bottoms (3). At the same time, one part of the staves are made rectangular (1), and the other part with tapered ends (2) and are assembled by alternation so that the sum of the widths in their middle part is the perimeter of the barrel in the middle of it, and the staves with tapered ends (2) are made so that the sum of contractions is the difference between the perimeter of the barrel in the middle of it and the perimeter of the barrel at its bottom.
Patent PE-20020964-Z (PE)
Title: Funda para colocar informacion y publicidad en los asientos de los vehiculos
Inventor: OCHOA PISCONTE DAVID
IPC: G09F21/00
Filed: 2001-10-10
Abstract: CARACTERIZADA POR TENER UN CUERPO PORTANTE DE INFORMACION EN FORMA DE BOLSILLO, QUE PRESENTA UNA PARTE FRONTAL Y OTRA POSTERIOR, LA CUAL ES TRASLUCIDA; CADA UNA CON UNA CARA SUPERIOR. DONDE LAS CARAS LATERALES Y SUPERIORES PRESENTAN UNA LINEA DE CONTACTO COMUN, FORMANDOSE ASI UN ANGULO MUTUO ENTRE SI CUANDO LA FUNDA ESTA ADAPTADA AL ASIENTO DEL VEHICULO. ESTA FUNDA EXPONDRA MENSAJES GRAFICOS, ADEMAS DE SERVIR COMO PROTECTOR DE LOS ASIENTOS DEL VEHICULO
Patent PE-20221019-Z (PE)
Title: Aparato de proteccion odontologico con un brazo flexible como soporte de un aspirador de secreciones
Inventor: MESTANZA TEJADA ERICK ENRIQUE
IPC: A47G1/00
Filed: 2021-12-03
Abstract: Un aparato de proteccion odontologico que comprende una estructura principal desmontable que se acopla a un sillon dental mediante un elemento de fijacion, un visor sujeto a dicha estructura con un sujetador regulable y un brazo flexible insertado a la estructura principal en el que se inserta un aspirador de secreciones. Al contar con un brazo flexible, se logra ubicar una canula dental de aspiracion en cualquiera de los cuatro cuadrantes de la cavidad oral y en cualquiera de las caras libres de las piezas dentales, durante el tiempo que sea necesario, lo cual es muy conveniente en escenario como una pandemia, donde se busca generar el minimo de aerosoles trabajando de forma pausada. Ademas, gracias al diseno modular del aparato, es muy facil de transportar, ya que se puede armar y desarmar de forma intuitiva.
Patent ES-489310-A0 (ES)
IPC: E04B1/04
Filed: 1980-03-07
Abstract: A structure such as a building has floors formed from horizontal slab beams and walls formed from vertical slab beams. Only the ends of the beams of the slab beams are connected to each other and to supporting elements.
Patent ES-493832-A0 (ES)
IPC: B01D46/02
Filed: 1980-07-30
Abstract: In a fastening device for the dust-tight fastening of filter bags in a separation plate between crude gas and purified gas chambers in dust-laden gas filters, an elastic nipple, formed as a slit ring, is inserted into the open end of each filter bag. In order to produce the radially acting fastening and sealing force, a clamping ring (6) is swingably supported in the nipple (5), said ring being provided with flats (6a) on two sides which are opposite each other. On each side of the slit in the nipple (5) two protrusions (5b) are provided between which the clamping ring (6) is locked in installed condition. In unlocked upward swung condition upon the installing or removal of the nipple (5), the clamping ring (6) can be used as handle, either without or with attached filter supporting basket (5c).
Patent ES-501838-A0 (ES)
IPC: B08B9/08
Filed: 1981-04-30
Abstract: PCT No. PCT/DK81/00046 Sec. 371 Date Dec. 3, 1981 Sec. 102(e) Date Dec. 3, 1981 PCT Filed Apr. 30, 1981 PCT Pub. No. WO81/03140 PCT Pub. Date Nov. 12, 1981.To provide for fully or partly automatic cleaning and to avoid pollution of the air in the surrounding room, a cleaning device for cleaning the inner surface of containers (7, 8) is arranged so that an upwardly open jacket (1, 2) may be moved upwards to enclose a container. A nozzle (21, 22) is fitted in the jacket for ejecting a granulate and a scavenging medium, respectively. At the upper part of the jacket (1, 2) there is mounted a ring-shaped brush (29, 30) to prevent dust from escaping. The containers (7, 8) are so journalled in this suspension that they can be rotated during the cleaning process.
Patent ES-504799-A0 (ES)
IPC: H01F1/16
Filed: 1981-08-18
Abstract: In order to improve the temperature constancy of induction boost in a standard working temperature range for fault current safety switches, a Ni-Mo-Cu-Fe alloy is provided whose nickel and copper content in a binary nickel-copper system is defined by a quadrangle of points A (80.5 wt. % Ni and 0 wt. % Cu), B (82 wt. % Ni and 0 wt. % Cu), C (70 wt. % Ni and 16.5 wt. % Cu) and D (70 wt. % Ni and 14.4 wt. % Cu) and whose molybdenum content, z, in wt. % satisfies the relation: 11/30 (x-68)</=z</=11/30 (x-63.5) with a given Ni content, x, in wt. % and the remainder of which essentially consists of iron and minor processing impurities. Such an alloy is worked into a 0.05 through 0.3 mm thick tape and wound into a toroidal tape core which is first annealed for about 30 minutes at temperatures between 900 DEG  and 1200 DEG  C. and is then tempered in accordance with its Mo content at the temperatures between 450 DEG  and 550 DEG  C. in such a manner that the magnetic anisotropy, K1, becomes equal to 0 at temperatures between -5 DEG  and +30 DEG  C. Such toroidal tape cores are particularly useful as sum current transformer cores or pulse-current-sensitive fault current safety switches, with a trigger current strength of 30 mA.
Patent ES-509758-A0 (ES)
IPC: B32B15/08
Filed: 1982-02-19
Abstract: Lightweight metal-thermoplastic-metal laminates exhibiting an improved combination of good formability and bending strength comprise a core layer of a thermoplastic material selected from certain partly crystalline polyamides and polyesters, and a metal layer of certain aluminum alloys laminated on each side of the core layer, said thermoplastic and metal layers having certain requirements with respect to thickness and tensile elongation, and, additionally for the metal, tensile offset yield strength.
Patent ES-514828-A0 (ES)
IPC: C08F20/36
Filed: 1982-08-06
Abstract: The quaternary ammonium monomers of this invention have the formula   <CHEM>  wherein  R is an ethylenically unsaturated organic group R<1> is a linear C1 to C4 alkyl group, optionally hydroxy substituted  X is chlorine, bromine or iodine, and  Y<(-)> is a surfactant anion. The epoxides derivable from the halohydrin of Formula (I) are other monomers of this invention. The monomers are soluble in common organic solvents and comonomers. The invention is also directed to addition polymers of these monomers and to methods or producing both the monomers and the colymers. The halohydrin monomers and the polymers are stable at acid pH values although capable of reacting with materials reactive with the hydroxyl and/or halide groups. Upon heating, they are self-reactive and can become cross-linked. At alkaline pH values they become self-reactive; the polymers crosslink slowly even at room temperature, with a crosslinking rate increasing rapidly with temperature. The monomers are particularly efficiently incorporated into copolymers. Polymers containing the novel monomers are useful as coating, binding or impregnating compositions.
Patent ES-515758-A0 (ES)
IPC: B60T17/02
Filed: 1982-09-16
Abstract: A pressure gas generating system including the compressor which is switched to a no-load condition when a predetermined pressure level is reached. The system employs either a regulator or a governor to allow the free exchange of gas between the suction chamber and the compression chamber to prevent the development of high temperatures. In the pressure regulator control system, the opening of the discharge valve is enlarged and is vented into the atmosphere by the pressure regulator so that the compressor continues to operate with reduced drive power and generates less heat during the no-load condition. In the pressure control system, the pressure discharge valve as well as the suction valve are opened during the no-load condition.
Patent ES-524666-A0 (ES)
IPC: B05D7/22
Filed: 1983-08-02
Abstract: The invention deals with a process for the surface halogenation of polymeric or metallic materials. 
<??>This process comprises:
 introducing the material into a chamber;
 heating the chamber and the material to a selected temperature in the range of 38 DEG C to 93 DEG C by recirculating the air through a heat exchanger; evacuating the system; introducing a halogen into the system in an amount (i) of up to about 10 percent in excess of the theoretical amount of halogen required to halogenate the material to a desired depth and (ii) sufficient to provide a partial absolute pressure in the system in the range of 0.007 x 10<5> Pa to 0.21 x 10<5> Pa absolute;
 introducing an inert gas into the system in an amount sufficient to provide a total pressure in the system of about one atmosphere;
 maintaining the selected temperature by recirculating the halogen/inert gas mixture through the heat exchanger;
 recirculating the halogen/inert gas mixture a sufficient number of times to reduce the amount of halogen to less than about 5 percent of the amount of halogen initially introduced into the system;
 evacuating the system;
 introducing air into the system to provide about atmospheric pressure; and
 removing the material.
Patent ES-525969-A0 (ES)
IPC: C07D471/04
Filed: 1983-09-27
Abstract: 1. Process for preparing 5,11-dihydro-11-[(4-methyl-1-piperazinyl)acetyl]-6H- -pyrido[2,3-b][1,4]-benzodiazepin-6-one or the salts thereof with inorganic or organic acids, characterised in that 5,11-dihydro-6H-pyrido[2,3-b][1,4]benzodiazepin-6-one of formula I see diagramm : EP0104566,P8,F1  is reacted in a solvent conventionally used for lithiation reactions first with at least two equivalents of a lithium alkyl or lithium aryl at temperatures of between -60 and 0 degrees C and subsequently with a (4-methyl-1-piperazinyl)-acetate of general formula III  see diagramm : EP0104566,P8,F2  wherein R represents an alkyl group with 1 to 10 carbon atoms, a phenyl or phenylalkyl group with 1 to 3 carbon atoms in the alkyl part, and the compound thus obtained is isolated and, if desired, converted into the salts thereof with inorganic or organic acids.
Patent ES-531828-A0 (ES)
IPC: H01J61/44
Filed: 1984-04-23
Abstract: A low-pressure mercury vapour discharge lamp having a very satisfactory colour rendition, (R(a,8) ≥ 85), a colour temperature of 2300-3300 K and a colour point on or near the Planckian curve. The lamp is provided with a luminescent layer comprising:a. a luminescent alkaline earth metal halophosphate activated by Sb<sup>3+</sup> and Mn<sup>2+</sup> having a colour temperature of 2900-5000 K;b. a luminescent material activated by Eu<sup>2+</sup> with an emission maximum van 470-500 nm and a half-value width of at most 90 nm, andc. a luminescent rare earth metal metaborate activated by Ce<sup>3+</sup> and Mn<sup>2+</sup>, having a fundamental lattice Ln (Mg, Zn, Cd) B<sub>5</sub>O<sub>10</sub>, in which Ln represents the elements Y, La and/or Gd, which borate has red Mn<sup>2+</sup> emission.Further, the lamp is provided with means for absorbing blue radiation having wavelengths below 480 nm. Preferably, the luminescent layer further contains:d. a luminescent material activated by Tb<sup>3+</sup> which exhibits green Tb<sup>3+</sup> emission.Besides a very satisfactory colour rendition at a low colour temperature, these lamps have a high luminous flux and a high maintenance of the luminous flux during their life.
Patent ES-547312-A0 (ES)
IPC: C08F10/00
Filed: 1985-09-26
Abstract: Supported components (component (c)) and the corresponding catalysts for polymerizing olefins, comprising the product of the reaction among :  (a) a metallorganic Al compound; (b) an electron-donor compound reactive towards MgCl2 but not capable of forming complexes with AlEt3 in standard conditions; (c) a solid including a halogenated tetravalent titanium compound and an electron-donor compound, supported on titanium trichloride or tribromide or on vanadium trichloride or tribromide having a surface area of at least 100m<2>/g, the electron-donor compound being characterized in that it is extractable with AlEt3 (under standard conditions) for at least 70% by moles.
Patent ES-554090-A0 (ES)
IPC: A61K9/22
Filed: 1986-04-17
Abstract: A drug depot, which can be implanted in the body, for the controlled, delayed release of cytostatics, comprises a synthetic material based on polyacrylates and/or polymethacrylates containing a cytostatic and at least one amino acid. The depot can be used in a particularly advantageous manner for the local control of tumors.
Patent ES-554736-A0 (ES)
IPC: F27B1/20
Filed: 1986-05-07
Abstract: A process for controlling the charging of a shaft furnace of the type utilizing a distribution spout and one or more storage hoppers with each hopper being provided with a dosing device for regulating the flow of charging material from the hopper to the spout. The shaft furnace also includes a weighing system to determine the contents (weight) of the hopper and to adjust the position of the dosing device wherein the dosing valve is opened whenever the real flow Qr is below the reference flow Qc and is held in position when the real flow Qr is above the reference flow Qc.
Patent FI-831335-A0 (FI)
Inventor: VON DER HEIDE HANS
IPC: A01D90/00
Filed: 1983-04-20
Abstract: A pickup and delivery truck for silage, straw and similar material has a loading space with a scraper feeder, floor for cut silage blocks and a conveyer which laterally discharges the material. The silage cutter comprises an elongated knife on a U-shaped bridge and prongs extending in a plane parallel to the bridge and spaced therefrom by a distance which approximately corresponds to the length of the elongated knife for picking up material. The prongs are adapted to be raised and tilted above the loading space to dump the material carried by the prongs into the loading space.
Patent FI-844630-A0 (FI)
Inventor: TRABEN JOSEF
IPC: B27L5/06
Filed: 1984-11-26
Abstract: An apparatus for producing squared timbers by means of severing portions or boards from opposite surfaces of the log without creating either chips or sawdust characterized by oscillatory opposed banks of staggered blade units with the blades of each unit extending progressively toward the axis of the log as the log passes therebetween. To provide improved surface quality of the boards produced, the apparatus has one of the banks of blades rigidly mounted in a first adjustable carriage and the other bank is mounted in a subframe movable in a second adjustable carriage with the subframe and other bank being urged into engagement with the log under a predetermined contact.
Patent FI-862216-A0 (FI)
Inventor: GILLIGEN JAMES P
IPC: C12N1/20
Filed: 1986-05-26
Abstract: Peptidyl-glycine  alpha -amidating monooxygenase is an enzyme extractable from medullary thyroid carcinoma cell lines and tissue samples, having a molecular mass of about 60,000 to 65,000 daltons. It has been purified so as to exhibit a single, homogeneous, well-defined band using electrophoretic procedures performed on SDS-polyacrylamide gels, and has a specific enzymatic activity of at least 50 mU per mg protein. The free or immobilized enzyme, in the presence of Cu+2 ions, ascorbate, and oxygen, can be used to prepare an  alpha -amidated protein from a polypeptide substrate possessing a carboxyl-terminal glycine residue. The purified enzyme can be used as an antigen in order to produce enzyme-specific monoclonal antibodies, and can provide the information necessary to design and construct prokaryotes or other appropriate unicellular organisms or host cells isolated from multicellular organisms which possess peptidyl-glycine alpha -amidating capability.
Patent FI-864336-A0 (FI)
Inventor: KAIMO MATTI OLAVI
IPC: E04B1/21
Filed: 1986-10-27
Abstract: The present invention relates to a device for joining together building units, comprising a lock housing (2) positioned in one building unit; a peg (3) provided in the other building unit so as to be inserted in the lock housing and the end of which is provided with a flange (8); and a means for locking the peg (3) in the lock housing in the longitudinal direction thereof. In order that the peg could not move in the sideward direction thereof with respect to the lock housing, prior devices comprise a second flange attached to the peg adjacent to an inlet (9) of the lock housing. This second flange can be omitted, if the inner surface of the lock housing (2) is cup-shaped and the diameter thereof corresponds to the diameter of the flange (8) of the peg.
Patent FI-870557-A0 (FI)
Inventor: LOVELAND FREDERIC D
IPC: A61M35/00
Filed: 1987-02-11
Abstract: The system is in the form of a plaster (1) consisting of a cover layer (2) impermeable to the components of the active substance formulation, a reservoir (3) for the active substance formulation, an adhesive layer (4) and a pull-off protective layer (6). On this system, a discontinuous adhesive pattern is applied to the outer side of the active substance reservoir (3) facing towards the patient, and, if appropriate, a discontinuous or continuous adhesive border (7) is applied as a limit to the adhesive pattern. <IMAGE>
Patent FI-871730-A0 (FI)
Inventor: TIKKA PANU OLAVI
IPC: D21C3/02
Filed: 1987-04-21
Abstract: The invention relates to a process for the production of a hemicellulose hydrolysate and special pulp through two steps, the first step comprising the prehydrolysis of the material and the second step the dissolving of the lignin contained in the prehydrolyzed material. According to the process the lignin dissolving is carried out by means of a neutral sulphite cooking with anthraquinone or a derivative thereof as a catalyst, the pH of the cooking liquor being initially at least 10.
Patent FI-893461-A0 (FI)
Inventor: NEITTAANMAEKI PEKKA
IPC: D21F7/06
Filed: 1989-07-17
Abstract: A method for regulation of the transverse distribution of the fibre orientation of a web produced by means of a paper machine or equivalent by regulating the transverse profile of the discharge opening (16) of the headbox (10) of the paper machine. The transverse grammage profile of the paper web (W0...W1) produced by means of the paper machine is measured, and the measurement signal obtained in this way is used as a feedback signal in the control system. With the machine configuration and parameters present in the paper machine to be controlled, data are collected concerning the relationship between the directional angle of the transverse distribution of fibre orientation and the transverse distribution of grammage of the web (W0...W1) that is being produced by, by means of the paper machine, carrying out response runs in its various states of operation (i). The relation data are stored in the memory of the computer (52). By making use of the relation data, the distribution of fibre orientation in the web (W0...W1) to be produced is corrected by regulating the transverse profile of the discharge opening (16) of the headbox (10). Moreover, a corresponding method for on-line measurement of the fibre orientation is described.
Patent FI-893519-A0 (FI)
Inventor: LINNAU YENDRA
IPC: A61P7/02
Filed: 1989-07-21
Abstract: For the production of Lys-plasminogen, with a specific activity of at least 17.5 caseinolytic units/mg of protein and at least 50  mu mol/g protein nitrogen, and an electrophoretic purity of at least 90%, entailing plasminogen being adsorbed from plasma, from a plasminogen-containing fraction or from a tissue culture for the purpose of purification on immobilised lysine, eluted and obtained from the eluate with a protein precipitant, a solution of the plasminogen purified in this way is adjusted to a plasmin activity which is, for the chromogenic substrate H-D-Valyl-L-Leucyl-L-lysine p-nitroanilide dihydrochloride, in the range from 0.005 to 0.2  mu mol/ml.min, preferably 0.01 to 0.1  mu mol/ml.min, is maintained at a temperature of +1 DEG C to +20 DEG C, preferably +4 DEG C to +12 DEG C, for a period of 6 to 60 hours, preferably 15 to 50 hours, in order to achieve enzymatic proteolytic conversion of the plasminogen into Lys-plasminogen, after which the enzyme reaction is stopped and Lys-plasminogen is isolated.
Patent FI-913117-A0 (FI)
Inventor: SMITH DAVID W
IPC: G03B7/099
Filed: 1991-06-26
Abstract: 1-Indolylalkyl-4-(alkoxypyrimidinyl) piperazines or a pharmaceutically acceptable acid addition salt thereof of formula I <CHEM>  wherein R<1> is selected from hydrogen, lower alkyl and lower alkyl meaning C1-4; R<2> and R<5> are independently selected from hydrogen and lower alkyl; R<3> and R<4> are independently selected from hydrogen, lower alkyl, lower alkoxy, lower alkylthio, carboxamide, halogen and trifluoromethyl;  R<6> is lower alkoxy; and  n is an integer, 2 or 3 are useful antidepressant compounds. a
Patent FI-913345-A0 (FI)
Inventor: BEISSWANGER RUDOLF
IPC: B05C11/04
Filed: 1991-07-10
Abstract: The doctor blade holder for a doctoring belt 3 has one or more guide elements 7, 7', these guide elements being for example part of a chain 6 which is guided in a guide track 2 with one strand. In this case, the guide elements engage with one gripping end 7' in in each case one recess of the doctoring belt 3, the recesses being arranged in a perforation row parallel to one longitudinal edge of the doctoring belt. The doctoring belt is of leaf spring-like construction. 
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Patent FI-915200-A0 (FI)
Inventor: LAEHDEMAEKI HEIMO
IPC: H04B3/20
Filed: 1991-11-04
Abstract: PCT No. PCT/FI92/00287 Sec. 371 Date Jun. 23, 1993 Sec. 102(e) Date Jun. 23, 1993 PCT Filed Oct. 28, 1992 PCT Pub. No. WO91/20149 PCT Pub. Date Dec. 26, 1991.Non-linear signal processing is provided in an echo canceller, in which the level of the signals passing through the echo canceller from the near end to the far end is attenuated to a predetermined blocking level, when the level of the near end signals is lower than a given threshold level. The level of the signal passing through the echo canceller from the near end to the far end is raised in a ramp-like manner from the blocking level back to the normal level (TSUP), when the level (LSin) of the near end signals again exceeds the given threshold level or in a double talk situation.